Pith Number

pith:QQOBQ4LT

pith:2026:QQOBQ4LT73DTHXDRL2OJVYRY25

not attested not anchored not stored refs pending

CelloCut: Constructive Watertight Remeshing via Tetrahedral Cell Cuts

Ben Li, Cheng Lin, Dinglong Fang, Guochuan Tang, Jiaju Jiang, Wei Zhou, Xiao-Xiao Long, Xuan Yang, Yuhang Zeng

arxiv:2605.17853 v1 · 2026-05-18 · cs.GR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QQOBQ4LT73DTHXDRL2OJVYRY25}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-20T00:05:01.871629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

841c187173fec733dc715e9c9ae238d779409b7bad9f6feb2044db7bd5583172

Aliases

arxiv: 2605.17853 · arxiv_version: 2605.17853v1 · doi: 10.48550/arxiv.2605.17853 · pith_short_12: QQOBQ4LT73DT · pith_short_16: QQOBQ4LT73DTHXDR · pith_short_8: QQOBQ4LT

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/QQOBQ4LT73DTHXDRL2OJVYRY25 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 841c187173fec733dc715e9c9ae238d779409b7bad9f6feb2044db7bd5583172

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86025c0918e1c3a2e0b85b1dd6250f9dbff9172231aaadbc21d9a4e244ba2ef7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2026-05-18T04:49:40Z",
    "title_canon_sha256": "466dc6771584befee86ba4822163095d326a90837fd63b19cc4d01492db8da9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.17853",
    "kind": "arxiv",
    "version": 1
  }
}